Insect Pathogens

Insect pathogens are microorganisms, such as bacteria, viruses, fungi, and protozoa, that cause diseases in insects. These pathogens can infect various insects, affecting their health and behavior, often leading to death. They play a vital role in controlling insect populations and are important in agriculture, where they can help manage pest species. Some insect pathogens, like the bacterium *Bacillus thuringiensis*, are used as natural pesticides, reducing the need for chemical insecticides. Understanding insect pathogens helps scientists develop eco-friendly pest management strategies and promotes healthier ecosystems.